If the department approves an extension of the 24-hour limit to take repeat samples pursuant to Env-Dw 709.15(c), the owner of the PWS shall maintain a record of the approval for at least 5 years from the date of the extension.

Source. #10771, eff 2-1-15; ss by 14343, eff 8-22-25, EXPIRES: 8-22-35